TPS40193DRCRG4
IC REG CTRLR BUCK 10SONManufacturer: Texas Instruments
Categories: DC DC Switching Controllers
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The Texas Instruments TPS40193DRCRG4 is a high-performance, synchronous buck DC-DC controller designed for step-down power conversion. This device features a fixed 300kHz switching frequency and an 85% maximum duty cycle, enabling efficient power delivery. The TPS40193DRCRG4 supports a wide input voltage range from 4.5V to 18V and provides positive output regulation. Its 10-VSON (3x3) package is ideal for space-constrained applications.
Key control features include Enable and Power Good signals for system monitoring and management. The device operates effectively within a temperature range of -40°C to 85°C. This component is commonly utilized in power supply designs for industrial automation, consumer electronics, and general-purpose power management applications. The TPS40193DRCRG4 is supplied in a Tape & Reel (TR) package.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 10-VFDFN Exposed Pad |
| Output Type | Transistor Driver |
| Mounting Type | Surface Mount |
| Function | Step-Down |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Output Configuration | Positive |
| Frequency - Switching | 300kHz |
| Topology | Buck |
| Voltage - Supply (Vcc/Vdd) | 4.5V ~ 18V |
| Supplier Device Package | 10-VSON (3x3) |
| Synchronous Rectifier | Yes |
| Control Features | Enable, Power Good |
| Serial Interfaces | - |
| Output Phases | 1 |
| Duty Cycle (Max) | 85% |
| Clock Sync | No |
| Number of Outputs | 1 |
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